post https://stage-api.findity.com/api/oauth/token
Use your client id and secret with the grant_type "client_credentials" to request an access token and a refresh token. Use grant_type "refresh_token" with your client Id and the refresh token to get a new pair of tokens. If you want to get an access token for a user, for example if you are building your own client, use the grant_type "authorization_code" and pass in the authCode.